why is point g slightly lower than point a

why is point g slightly lower than point a

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This graph shows a ball rolling from A to G. The ball starts …

kinetic and potential energy worksheet Flashcards – Quizlet

Solved This graph shows a ball rolling from A to G. The ball

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At what point does the ball have the greatest kinetic energy?

When the ball start falling it changes potential energy to kinetic. The velocity is getting higher as the ball falls. Therefore the greatest kinetic energy is at point E. 39.

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Which point has the least potential energy?

Gravitational potential energy is the energy that an object has because of its height and is equal to the object’s mass multiplied by its height multiplied by the gravitational constant (PE = mgh). Gravitational potential energy is greatest at the highest point of a roller coaster and least at the lowest point.

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Which letter shows the roller coaster with the least potential energy?

The image shows a rollercoaster track. At which point does the rollercoaster have the LEAST potential energy? Explanation: The answer is position B, because it is at its lowest point.

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Which ball has the least potential energy?

Ball C

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Where does a ball have more potential energy?

A steel ball has more potential energy raised above the ground than it has after falling to Earth. In the raised position it is capable of doing more work.

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In which position will the ball have its minimum gravitational energy?

At the bottom of the track, the ball has minimum (gravitational) potential energy. Since the ball, as long as it is on the track, cannot travel any lower than the bottom, it is most convenient if we consider the ball at this point to have zero potential energy.

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Why is potential energy highest at the top?

Because mass and gravity are constant for the train, if the height of the train above the ground is increased, the potential energy must also increase. This means that the potential energy for the roller coaster system is greatest at the highest point on the track: the top of the lift hill.

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What does potential energy depend on?

Thepotential energy of the object depends on the height of the object with respect to some reference points, the mass of the object and the gravitational field the object is in.

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At what point is kinetic energy lowest?

Thus the kinetic energy of a system is lowest to center of momentum reference frames, i.e., frames of reference in which the center of mass is stationary (either the center of mass frame or any other center of momentum frame).

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Why do you feel heavier at the bottom of a roller coaster?

At the top of the loop, the gravity force is directed inward and thus, there is no need for a large normal force in order to sustain the circular motion. The fact that a rider experiences a large force exerted by the seat upon her body when at the bottom of the loop is the explanation of why she feels heavy.

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This graph shows a ball rolling from A to G. The ball starts …

This graph shows a ball rolling from A to G. The ball starts at point A and rolls to point G. 11. At – Brainly.com The Answers are 11 :   At Point A the ball has greatest kinetic energy12 : At Point D the ball has maximum potential energy. 13:   At Point A the ball has least potential energy. 14: Point G is slightly lower than Point A Mechanical Energy  ( Kinetic Energy + Potential Energy) of System is not constant  in the given situation.Considering the reference line at Point A we can answer the questions According to this problem Total Energy of System = Total Kinetic Energy  (KE)  + Total Potential Energy (PE)  + Loss of Energy ………(1) Equation (1) shows the energy balance equation for the given system 11 At point A the ball is having maximum Kinetic Energy 12 Since we considered our reference line at point A the farthest point   from A is D so we can say that at point D system has maximum Potential Energy.13 As the reference line passes through A so the distance of point A from reference line is Zero and hence we can conclude that at A Potential Energy is minimum. 14 Point G is lower than Point A due to loss of energy due to frictional and other resistances so the total mechanical energy of system is not constant.For more information please follow the link below brainly.com/question/15172211

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kinetic and potential energy worksheet Flashcards – Quizlet

kinetic and potential energy worksheetthis graph shows a ball rolling from A to G. The ball starts at point A and rolls to point G.what letter does the ball have the greatest kinetic energy?Which letter shows the ball when it has the maximum potential energy?which letter shows the ball when it has the least potential energy?why is G slightly slower than point A? In other words, why couldnt the ball go back at the height at which it was started?

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Solved This graph shows a ball rolling from A to G. The ball

Chegg.com This graph shows a ball rolling from A to G. The ball starts at point A and rolls to point G. a. At what letter does the ball have the greatest kinetic energy? b. Which letter shows the ball when it has the maximum potential energy? c. Which letter shows the ball when it has the least potential energy? d. Why is point G slightly lower than point A? In other words, why couldn’t the ball go back to the same height at which it started?

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